-3.97% is the change from 705 to 677
Calculation steps:
[( 677 - 705 ) ÷ 705] x 100 = -3.97%
Formula
Percentage change = [(677 - 705) / 705] x 100
Subtract the new number by the original number
677 - 705 = -28
-28 ÷ 705 = -0.03971631205673759
-0.03971631205673759 x 100 = -3.97%